Spooky20

{5}{R}{R}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.)

Sacrifice this creature: Put a +1/+1 counter on target creature. Dredge 3 (If you would draw a card, you may mill three cards instead. If you do, r...

This land enters tapped. When this land enters, return a land you control to its owner's hand. {T}: Add {G}{W}.

This land enters tapped. When this land enters, return a land you control to its owner's hand. {T}: Add {B}{G}.

{2}{W}, Sacrifice this enchantment: You gain 7 life.

Choose target creature. Mill four cards, then that creature gets -1/-1 until end of turn for each land card in your graveyard.

{3}{B}, Sacrifice this enchantment: Return up to three target creature cards from your graveyard to your hand.

Flying Morph {2}{W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

All Sliver creatures have poisonous 1. (Whenever a Sliver deals combat damage to a player, that player gets a poison counter. A player with ten or ...

Return target nonland permanent or suspended card to its owner's hand.

Flash (You may cast this spell any time you could cast an instant.) When this creature enters, return target Sliver to its owner's hand. Wizardcycl...

Reach (This creature can block creatures with flying.) Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

{3}{R}, Sacrifice this enchantment: It deals 5 damage to target player or planeswalker.

{1}{U}, Sacrifice this enchantment: Draw two cards.

{1}{G}, Sacrifice this enchantment: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color....

At the beginning of your upkeep, put a spore counter on this creature. Creatures you control have "Remove two spore counters from this creature: Cr...

Create two 2/3 red Minotaur creature tokens with haste.

{2}: This creature gains flying until end of turn. {2}, Sacrifice this creature: Draw a card.

{W}, Sacrifice this creature: Prevent the next 1 damage that would be dealt to each creature you control this turn.

Whenever another creature enters, exile this creature. Return this creature to the battlefield under its owner's control at the beginning of the ne...

{1}{R}, Remove a time counter from a permanent you control or suspended card you own: This creature gets +2/+0 until end of turn.

Choose any target. Scry 3, then reveal the top card of your library. Riddle of Lightning deals damage equal to that card's mana value to that perma...

Enchant artifact or enchantment At the beginning of your upkeep, choose one — • Destroy enchanted permanent. • You gain 2 life.